Tool bit



FIG. 1 is a front perspective view of a tool bit according to a first embodiment of the invention.

FIG. 2 is a side view of the tool bit of FIG. 1.

FIG. 3 is a front view of the tool bit of FIG. 1.

FIG. 4 is a rear view of the tool bit of FIG. 1.

FIG. 5 is a front perspective view of a tool bit according to a second embodiment of the invention.

FIG. 6 is a side view of the tool bit of FIG. 5.

FIG. 7 is a front view of the tool bit of FIG. 5.

FIG. 8 is a rear view of the tool bit of FIG. 5.

FIG. 9 is a front perspective view of a tool bit according to an third embodiment of the invention.

FIG. 10 is a side view of the tool bit of FIG. 9.

FIG. 11 is a front view of the tool bit of FIG. 9; and,

FIG. 12 is a rear view of the tool bit of FIG. 9.

The portions of the tool bit shown in broken lines are included for the purpose of illustrating environment and form no part of the claimed design. The portions of the tool bit shown in broken lines having unequal length segments illustrate the boundary of the claimed design and form no part of the claimed design. 

I claim the ornamental design for a tool bit, as shown and described. 